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Subject[PATCH v2 2/2] iio: adc: ep93xx: Add OF support
Date
Prepare for EP93xx conversion to DT.

Signed-off-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
---
drivers/iio/adc/ep93xx_adc.c | 10 ++++++++++
1 file changed, 10 insertions(+)

diff --git a/drivers/iio/adc/ep93xx_adc.c b/drivers/iio/adc/ep93xx_adc.c
index fd5a9404c8dc..e530a37180e1 100644
--- a/drivers/iio/adc/ep93xx_adc.c
+++ b/drivers/iio/adc/ep93xx_adc.c
@@ -21,6 +21,7 @@
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/platform_device.h>
+#include <linux/of.h>

/*
* This code could benefit from real HR Timers, but jiffy granularity would
@@ -227,9 +228,18 @@ static int ep93xx_adc_remove(struct platform_device *pdev)
return 0;
}

+#ifdef CONFIG_OF
+static const struct of_device_id ep93xx_adc_of_ids[] = {
+ { .compatible = "cirrus,ep9301-adc" },
+ {},
+};
+MODULE_DEVICE_TABLE(of, ep93xx_adc_of_ids);
+#endif
+
static struct platform_driver ep93xx_adc_driver = {
.driver = {
.name = "ep93xx-adc",
+ .of_match_table = of_match_ptr(ep93xx_adc_of_ids),
},
.probe = ep93xx_adc_probe,
.remove = ep93xx_adc_remove,
--
2.39.0
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